Question

Steel is made mostly of iron and carbon, though sometimes it can contain

a. tin.
b. nickel.
c. brass.
d. cadmium.

Answer 1

Taskmasters is Correct. The answer is Choice B.

I just took the quiz and got it Correct.

Answer 2

The correct answer is B. Steel is made mostly of iron and carbon, though sometimes it can contain nickel. Alloying elements are being added to steel to modify and enhance the characteristics of the steel. Other elements include manganese, chromium, boron, titanium, etc.